INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9228276bed7abf10807dc3addf90b6e261b0c47fdc606e7f2909ab753567c3f', 
    'hxL4fMXa9h7qPL3GV/kuTTedlsEiFesQZE7ge86d9i4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)